Hmm... true. I don't think it's important for them to realise it's an AT though. As long as they start thinking "Hey... I'm getting his by his UpB when I'm near the ledge", then it might be worth testing.
I'm gonna try it out against some of the sharper people I play.
As for your BombSliding, it really does impress me how much control you have with it. I can't BombSlide very consistantly. I can control the distance of my DAC at will without any warm up, but I have trouble with BombSliding; in fact, I don't think I've ever managed to do a succesful Reverse BombSlide, lol.
All I really know about BombSliding is that for a up throw I need to press Cdown and R nearly simotainiously versus for a forwards one the R is a bit after Cdown. Either way, I still have a habbit of just throwing it at my own feet, lol. I think that's because I tend to DAC from a stand still most the time, and being that you have a Bomb in hand, you don't actually do a Dash Attack, so hitting Cdown to soon makes you blow yourself up. @_@ lol